Mr. Chen, 47 years old, had always experienced abdominal bloating after meals recently, and his stools had become thin and long. Taking medicine seems to have no effect on him.
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Mr. Chen was very lucky. Coincidentally, experts from Hainan Cancer Hospital went to his workplace to carry out a cancer prevention and treatment science popularization campaign.
Huang Youqun, the director of the Second Gastrointestinal Surgery Ward of our hospital, introduced three early symptoms of colorectal cancer. The more Mr. Chen listened, the more uneasy he felt, as he realized that his own problems seemed to match what the expert had described.
The next day, Mr. Chen went to Director Huang Youqun for further diagnosis and treatment. Sure enough, he was diagnosed with early-stage colorectal cancer.
Three Early Signals of Colorectal Cancer( ⊙ o ⊙ )！
Huang Youqun introduced that the early manifestations of colorectal cancer are concealed. Besides the typical symptom of bloody stools, there are three “unconventional” signals that deserve attention!
1. Changes in Bowel Habits
If you suddenly notice a change in your bowel habits, such as long-term diarrhea, constipation, or an increased frequency of bowel movements, and this situation persists for more than a few weeks, it may be an early warning sign, especially if you still have a feeling of incomplete defecation after a bowel movement, or if the shape of your stools becomes abnormal. A typical symptom is that due to the tumor squeezing the intestinal cavity, the stools may become as thin as a pencil. In this case, you should seek medical advice in a timely manner.
2. Abdominal Pain or Discomfort
Persistent abdominal pain, bloating, or discomfort may also be early symptoms of colorectal cancer. Although these symptoms may be related to many other gastrointestinal problems, if the symptoms persist and there is no obvious cause, examinations such as gastroscopy and colonoscopy are required.
3. Weight Loss and Fatigue
Unexplained weight loss and persistent fatigue are also potential warning signs. The increased metabolic demands of cancer may lead to rapid weight loss. In addition, chronic blood loss caused by the tumor may lead to anemia, resulting in weakness and tiredness.
Four Ways to Prevent Colorectal Cancer ( ⊙ o ⊙ )！
Huang Youqun said that many cases of colorectal cancer are caused by poor eating habits, especially benign lesions. Research shows that about 80% of colorectal cancers can be effectively prevented and controlled through early detection, reducing the risk of colorectal cancer.
1. A High-fiber Diet is Essential
The diet should be rich and diverse. In particular, dietary fiber should be increased by eating more whole grains, vegetables, fruits, and legumes. These foods can not only promote intestinal health, but also help maintain normal bowel movements and reduce the occurrence of constipation.
Avoid high-fat diets, especially animal fats, which may be related to the occurrence of colorectal cancer. Therefore, it is advisable to choose to cook low-fat foods and ingredients.
2. Control Red Meat and Processed Meats
Reduce the intake of red meat, such as beef, pork, and mutton. Excessive red meat intake may increase the risk of colorectal cancer.
Processed meats such as sausages, hams, and bacon usually contain more preservatives and other additives, which may have an adverse impact on intestinal health. Therefore, the intake of these processed meats is advised to be reduced.
3. Adhere to Moderate Exercise
Engage in at least 150 minutes of moderate-intensity aerobic exercise per week, such as brisk walking or cycling, or 75 minutes of high-intensity aerobic exercise, such as running or swimming.
Absolutely reduce sedentary time. A long-term sedentary lifestyle is also a risk factor for colorectal cancer. It is recommended to get up and move around every hour of sitting.
4. Regular Screening
It is recommended that people over 45 years old undergo regular gastroscopy and colonoscopy cancer screenings, fecal occult blood tests, etc. These examinations can detect abnormal changes in the intestines at an early stage and enable timely intervention.
If there is a family history of colorectal cancer, screening may need to start earlier and be more frequent.
Mr. Chen recovered quickly after receiving minimally invasive surgery due to early detection and treatment. And now he is in good health.
Huang Youqun reminded that early detection and timely elimination of potential intestinal health hazards can truly save lives.
Expert Introduction
Huang Youqun
The Director of the Second Gastrointestinal Surgery Ward
The Chief Physician
Graduated from West China Medical Center, Sichuan Medical Universit, Master of Medicine
Medical Expertise
Dr. Huang specializes in minimally invasive laparoscopic surgery for gastric cancer and colorectal cancer, comprehensive treatment of gastrointestinal stromal tumors, early diagnosis and screening of gastrointestinal tumors, comprehensive treatment of abdominal tumors, diagnosis and treatment of skin and soft tissue tumors, and anorectal diseases such as abdominal hernias, hemorrhoids, and anal fistulas.
Clinic Day
Monday
Writer | Liang Shan
Typesetter | Chen Lin